LeSeam Johnson, also known as LeSean Wallace, was sentenced on May 6 to 262 months in federal prison for distribution of fentanyl and a firearm, possession of a firearm during a drug trafficking offense, and being a felon in possession of a firearm. The announcement was made by D. Michael Dunavant, United States Attorney for the Western District of Tennessee.
The sentencing underscores ongoing efforts by federal authorities to address drug trafficking and gun crimes in the region. These types of prosecutions are intended to promote community safety through law enforcement actions and public outreach, according to the official website of the U.S. Attorney for the Western District of Tennessee.
Court records show that in April and May of 2025, Johnson sold quantities ranging from half an ounce to two ounces of fentanyl to an undercover agent. During one transaction he also sold an AR-style pistol; on another occasion he sold fake narcotics. Johnson is prohibited from possessing firearms due to his status as a convicted felon.
Johnson was indicted federally in August 2025 and pled guilty on February 3, 2026. On May 5, Judge Mark S. Norris determined that Johnson qualified as a "career offender" under federal guidelines based on prior convictions involving narcotics distribution and violent offenses. In addition to his prison sentence, Johnson will serve five years under supervised release with no possibility for parole.
Dunavant said, "This defendant’s prior conviction history demonstrates his disrespect for the law and his imminent danger to the public. Johnson presented a triple threat of serious bodily injury and death: a prior violent convicted felon in possession of and dealing a firearm while distributing highly addictive and deadly substances on the streets. Fentanyl itself is a killer, and illegally putting firearms into the hands of strangers on the street adds another level of danger to the community. Career offender+guns+drugs = a federal sentence that will remove him from our community and save lives." Special Agent in Charge Jamey VanVliet from ATF Nashville Field Office said, "This defendant posed a triple threat to our community – a violent convicted felon in possession of a firearm who also distributed the deadly narcotic Fentanyl and sold additional weapons on our Memphis streets. This sentencing underscores the collective efforts of ATF with our local, state, and federal partners and the unwavering commitment to maintaining public safety."
The Bureau of Alcohol, Tobacco, Firearms & Explosives (ATF) along with Memphis Police Department’s Organized Crime Unit investigated this case; Assistant U.S. Attorney Greg Wagner prosecuted it.
The U.S. Attorney's Office serves as one out of ninety-three such offices nationwide within the Department of Justice structure; it handles both prosecution duties related to federal crimes—including those involving drugs or weapons—and defends civil matters across its jurisdiction through its Memphis- and Jackson-based offices tracing back origins since 1803 according to their official website.
